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| author | Dan Gohman <gohman@apple.com> | 2009-04-16 20:59:02 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2009-04-16 20:59:02 +0000 |
| commit | eefba6bbe098770d9fea147559c9e05e27a993e3 (patch) | |
| tree | 48dc3c810ffed59e6b02b0cc6b151a7c7967f481 /clang/lib/CodeGen/CodeGenModule.cpp | |
| parent | 3027bb6953d7cebde7a10846636a67fb886d1971 (diff) | |
| download | bcm5719-llvm-eefba6bbe098770d9fea147559c9e05e27a993e3.tar.gz bcm5719-llvm-eefba6bbe098770d9fea147559c9e05e27a993e3.zip | |
In the list-burr's pseudo two-addr dependency heuristics, don't
add dependencies on nodes with exactly one successor which is a
COPY_TO_REGCLASS node. In the case that the copy is coalesced
away, the dependence should be on the user of the copy, rather
than the copy itself.
llvm-svn: 69309
Diffstat (limited to 'clang/lib/CodeGen/CodeGenModule.cpp')
0 files changed, 0 insertions, 0 deletions
